4. Connectors
22
FA-UNIT-F11BE,
FA-UNIT-F11ME
Switches and LEDs
This product has two switches and two LEDs at the front.
One of the switches is the power switch for turning the power supply on and off. The green LED
(POWER) comes on when you turn the power on.
The second switch is the reset switch for rebooting the system.
The red LED (HDD) indicates the access status of the hard disk drive.
These switches and LEDs operate with their respective connector cables connected to the corresponding
connectors on the SBC(CPU board).
Yellow
Black
(4)Reset SW
Black
Red (+)
(3)HDD LED
White
Black
(1)Power SW
(2)Power LED
Black
Green(+)
Figure 4.3. Switch and LED Connector Cables